I’m sorry that it’s been so long since I’ve published a tip. I have developed quite a severe back problem which means that it is very painful to sit down and it’s amazing the impact of an inability to sit down has! I used to do all my coaching tips whilst sitting on the train so, even when busy, I could still get them out. I've also found out that not only does chronic back pain impact your short term memory, it destroys your grey matter at the rate of 1cm³ per annum - so thinking has been harder!

I’ve now got a desk I can stand at and have the pain more under control so hopefully I'll get back to more regular tips. Thanks for your patience.